package com.sqfw.project.learnRecord.mapper;

import com.sqfw.project.learnRecord.domain.LearnRecordComment;
import com.sqfw.project.learnRecord.domain.LearnRecordListen;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.sqfw.project.learnRecord.vo.LearnRecordListenVo;

import java.util.List;

/**
* @author BlueSony
*/
public interface LearnRecordListenMapper extends BaseMapper<LearnRecordListen> {

    List<LearnRecordListenVo> getGroupByUser();

    List<LearnRecordListenVo> getByUserId(Long userId);

    Integer queryTotalSeconds(LearnRecordComment learnRecordComment);
}




